400816064

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{4483}}^1$

素因数の和:4633

約数の個数: 56

約数和(自身を含む): 874702848

約数和(自身を除く): 473886784

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 127, 176, 254, 352, 508, 704, 1016, 1397, 2032, 2794, 4064, 4483, 5588, 8128, 8966, 11176, 17932, 22352, 35864, 44704, 49313, 71728, 89408, 98626, 143456, 197252, 286912, 394504, 569341, 789008, 1138682, 1578016, 2277364, 3156032, 4554728, 6262751, 9109456, 12525502, 18218912, 25051004, 36437824, 50102008, 100204016, 200408032, 400816064]

約数ペア:

[(1, 400816064), (2, 200408032), (4, 100204016), (8, 50102008), (11, 36437824), (16, 25051004), (22, 18218912), (32, 12525502), (44, 9109456), (64, 6262751), (88, 4554728), (127, 3156032), (176, 2277364), (254, 1578016), (352, 1138682), (508, 789008), (704, 569341), (1016, 394504), (1397, 286912), (2032, 197252), (2794, 143456), (4064, 98626), (4483, 89408), (5588, 71728), (8128, 49313), (8966, 44704), (11176, 35864), (17932, 22352)]